vue-quill-editor自定义字体大小和字体样式

不用修改下载的源文件，直接在editorquill.vue文件中修改即可
重点部分如下
[{ size: [’10px’, ’12px’, false, ’16px’, ’18px’, ’20px’, ’30px’, ’32px’] }], // 字体大小
[{ font: [false, ‘SimSun’, ‘SimHei’, ‘Microsoft-YaHei’, ‘KaiTi’, ‘FangSong’, ‘Arial’, ‘sans-serif’] }], // 字体种类
import { Quill,quillEditor } from “vue-quill-editor”; 正常没有引入红色，需额外引入红色并添加 4
// 自定义字体大小

let Size = Quill.import(‘attributors/style/size’)

Size.whitelist = [’10px’, ’12px’, ’16px’, ’18px’, ’20px’, ’30px’, ’32px’]

Quill.register(Size, true)

// 自定义字体类型

var fonts = [‘SimSun’, ‘SimHei’, ‘Microsoft-YaHei’, ‘KaiTi’, ‘FangSong’, ‘Arial’, ‘sans-serif’]

var Font = Quill.import(‘formats/font’)

Font.whitelist = fonts

Quill.register(Font, true)
整个style复制替换你自己的
ps:如有新增的样式或px可依葫芦画瓢依次增加
全部代码
<template>
    <div style="height:300px;margin-bottom: 25px;">
        <!-- 图片上传组件辅助-->
      <el-upload
        class="avatar-uploader"
        :action="serverUrl"
        :show-file-list="false"
        :on-success="uploadSuccess"
        :on-error="uploadError"
        :before-upload="beforeUpload">
      </el-upload>

        <quill-editor 
        class="editor"
        v-model="content"
        ref="myQuillEditor" 
        :options="editorOption" 
        @blur="onEditorBlur($event)" @focus="onEditorFocus($event)"
        @change="onEditorChange($event)">
        </quill-editor>
    </div>
</template>
<script>
// 工具栏配置
const toolbarOptions = [
  ["bold", "italic", "underline", "strike"], // 加粗 斜体 下划线 删除线
 ["blockquote", "code-block"], // 引用  代码块
  [{ header: 1 }, { header: 2 }], // 1、2 级标题
 [{ list: "ordered" }, { list: "bullet" }], // 有序、无序列表
 [{ script: "sub" }, { script: "super" }], // 上标/下标
  [{ indent: "-1" }, { indent: "+1" }], // 缩进
  [{'direction': 'rtl'}],                         // 文本方向
  [{ size: ['10px', '12px', false, '16px', '18px', '20px', '30px', '32px'] }], // 字体大小
  [{ header: [1, 2, 3, 4, 5, 6, false] }], // 标题
  [{ color: [] },{ background: [] } ], // 字体颜色、字体背景颜色
  [{ font: [false, 'SimSun', 'SimHei', 'Microsoft-YaHei', 'KaiTi', 'FangSong', 'Arial', 'sans-serif'] }], // 字体种类
  [{ align: [] }], // 对齐方式
  ["clean"], // 清除文本格式
  ["image", ] // 链接、图片、视频
];

import { Quill,quillEditor } from "vue-quill-editor";
import "quill/dist/quill.core.css";
import "quill/dist/quill.snow.css";
import "quill/dist/quill.bubble.css";
// 自定义字体大小
  let Size = Quill.import('attributors/style/size')
  Size.whitelist = ['10px', '12px', '16px', '18px', '20px', '30px', '32px']
  Quill.register(Size, true)

  // 自定义字体类型
  var fonts = ['SimSun', 'SimHei', 'Microsoft-YaHei', 'KaiTi', 'FangSong', 'Arial', 'sans-serif']
  var Font = Quill.import('formats/font')
  Font.whitelist = fonts
  Quill.register(Font, true)

export default {
  props: {
    /*编辑器的内容*/
    value: {
      type: String
    },
    /*图片大小*/
    maxSize: {
      type: Number,
      default: 4000 //kb
    }
  },

  components: {
    quillEditor
  },

  data() {
    return {
      content: this.value,
      quillUpdateImg: false, // 根据图片上传状态来确定是否显示loading动画，刚开始是false,不显示
      editorOption: {
        placeholder: "",
        theme: "snow", // or 'bubble'
        placeholder: "...",
        modules: {
          toolbar: {
            container: toolbarOptions,
            // container: "#toolbar",
            handlers: {
              image: function(value) {
                  
                if (value) {
                    console.log(value)
                  // 触发input框选择图片文件
                  document.querySelector(".avatar-uploader input").click();
                } else {
                  this.quill.format("image", false);
                }
              },
              // link: function(value) {
              //   if (value) {
              //     var href = prompt('请输入url');
              //     this.quill.format("link", href);
              //   } else {
              //     this.quill.format("link", false);
              //   }
              // },
            }
          }
        }
      },
      serverUrl:window.axios.defaults.baseURL +  'admin/upload', // 这里写你要上传的图片服务器地址
      header: {
        // token: sessionStorage.token
      } // 有的图片服务器要求请求头需要有token
    };
  },

  methods: {
    onEditorBlur() {
      //失去焦点事件
    },
    onEditorFocus() {
      //获得焦点事件
    },
    onEditorChange() {
      //内容改变事件
      this.$emit("input", this.content);
    },

    // 富文本图片上传前
    beforeUpload() {
      // 显示loading动画
     
      this.quillUpdateImg = true;
    },

    uploadSuccess(res, file) {
      // res为图片服务器返回的数据
      // 获取富文本组件实例
      console.log(res)
      let quill = this.$refs.myQuillEditor.quill;
      // 如果上传成功
      if (res.code == 200) {
        // 获取光标所在位置
        let length = quill.getSelection().index;
        // 插入图片  res.url为服务器返回的图片地址
        quill.insertEmbed(length, "image", res.data[0].path);
        // 调整光标到最后
        quill.setSelection(length + 1);
      } else {
        this.$message.error("图片插入失败");
      }
      // loading动画消失
      this.quillUpdateImg = false;
    },
    // 富文本图片上传失败
    uploadError() {
      // loading动画消失
      this.quillUpdateImg = false;
      this.$message.error("图片插入失败");
    }
  }
};
</script> 

<style>
.editor {
  line-height: normal !important;
  height: 300px;
}
.SizeTiShi{
  font-size: 12px;
  color: #999999;
  text-align: right;
  /* margin-right: 20px; */
  margin-top: 60px;
}
.ql-snow .ql-tooltip[data-mode=link]::before {
  content: "请输入链接地址:";
}
.ql-snow .ql-tooltip.ql-editing a.ql-action::after {
    border-right: 0px;
    content: '保存';
    padding-right: 0px;
}

.ql-snow .ql-tooltip[data-mode=video]::before {
    content: "请输入视频地址:";
}

.ql-snow .ql-picker.ql-size .ql-picker-label::before,
.ql-snow .ql-picker.ql-size .ql-picker-item::before {
  content: '14px' !important;
  font-size: 14px;
}
.ql-snow .ql-picker.ql-size .ql-picker-label[data-value='10px']::before,
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value='10px']::before {
  content: '10px' !important;
  font-size: 10px;
}
.ql-snow .ql-picker.ql-size .ql-picker-label[data-value='12px']::before,
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value='12px']::before {
  content: '12px' !important;
  font-size: 12px;
}
.ql-snow .ql-picker.ql-size .ql-picker-label[data-value='16px']::before,
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value='16px']::before {
  content: '16px' !important;
  font-size: 16px;
}
.ql-snow .ql-picker.ql-size .ql-picker-label[data-value='18px']::before,
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value='18px']::before {
  content: '18px' !important;
  font-size: 18px;
}
.ql-snow .ql-picker.ql-size .ql-picker-label[data-value='20px']::before,
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value='20px']::before {
  content: '20px' !important;
  font-size: 20px;
}
.ql-snow .ql-picker.ql-size .ql-picker-label[data-value='30px']::before,
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value='30px']::before {
  content: '30px' !important;
  font-size: 30px;
}
.ql-snow .ql-picker.ql-size .ql-picker-label[data-value='32px']::before,
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value='32px']::before {
  content: '32px' !important;
  font-size: 32px;
}

.ql-snow .ql-picker.ql-header .ql-picker-label::before,
.ql-snow .ql-picker.ql-header .ql-picker-item::before {
  content: '文本' !important;
}
.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="1"]::before,
.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="1"]::before {
  content: '标题1' !important;
}
.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="2"]::before,
.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="2"]::before {
  content: '标题2' !important;
}
.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="3"]::before,
.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="3"]::before {
  content: '标题3' !important;
}
.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="4"]::before,
.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="4"]::before {
  content: '标题4' !important;
}
.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="5"]::before,
.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="5"]::before {
  content: '标题5' !important;
}
.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="6"]::before,
.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="6"]::before {
  content: '标题6' !important;
}

.ql-snow .ql-picker.ql-font .ql-picker-label::before,
.ql-snow .ql-picker.ql-font .ql-picker-item::before {
  content: '标准字体' !important;
}
.ql-snow .ql-picker.ql-font .ql-picker-label[data-value=serif]::before,
.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=serif]::before {
  content: '衬线字体' !important;
}
.ql-snow .ql-picker.ql-font .ql-picker-label[data-value=monospace]::before,
.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=monospace]::before {
  content: '等宽字体' !important;
}

.ql-snow .ql-picker.ql-font .ql-picker-label[data-value=SimSun]::before,
.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=SimSun]::before {
  content: "宋体" !important;
  font-family: "SimSun";
}

.ql-snow .ql-picker.ql-font .ql-picker-label[data-value=SimHei]::before,
.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=SimHei]::before {
  content: "黑体" !important;
  font-family: "SimHei";
}

.ql-snow .ql-picker.ql-font .ql-picker-label[data-value=Microsoft-YaHei]::before,
.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=Microsoft-YaHei]::before {
  content: "微软雅黑" !important;
  font-family: "Microsoft YaHei";
}

.ql-snow .ql-picker.ql-font .ql-picker-label[data-value=KaiTi]::before,
.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=KaiTi]::before {
  content: "楷体" !important;
  font-family: "KaiTi";
}

.ql-snow .ql-picker.ql-font .ql-picker-label[data-value=FangSong]::before,
.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=FangSong]::before {
  content: "仿宋" !important;
  font-family: "FangSong";
}

.ql-snow .ql-picker.ql-font .ql-picker-label[data-value=Arial]::before,
.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=Arial]::before {
  content: "Arial" !important;
  font-family: "Arial";
}

.ql-snow .ql-picker.ql-font .ql-picker-label[data-value=Times-New-Roman]::before,
.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=Times-New-Roman]::before {
  content: "Times New Roman" !important;
  font-family: "Times New Roman";
}

.ql-snow .ql-picker.ql-font .ql-picker-label[data-value=sans-serif]::before,
.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=sans-serif]::before {
  content: "sans-serif" !important;
  font-family: "sans-serif";
}

.ql-font-SimSun {
  font-family: "SimSun";
}

.ql-font-SimHei {
  font-family: "SimHei";
}

.ql-font-Microsoft-YaHei {
  font-family: "Microsoft YaHei";
}

.ql-font-KaiTi {
  font-family: "KaiTi";
}

.ql-font-FangSong {
  font-family: "FangSong";
}

.ql-font-Arial {
  font-family: "Arial";
}

.ql-font-Times-New-Roman {
  font-family: "Times New Roman";
}

.ql-font-sans-serif {
  font-family: "sans-serif";
}
</style>
原文链接：https://blog.csdn.net/weixin_53003063/article/details/122945452
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